Africa is the world's second-largest and second-most-populous continent, after Asia. At about 30.2 million km² (11.7 million sq mi) including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area. With 1.0 billion people (as of 2009, see table), it accounts for about 14.72% of the world's human population.

The continent is surrounded by the Mediterranean Sea to the north, both the Suez Canal and the Red Sea along the Sinai Peninsula to the northeast, the Indian Ocean to the southeast, and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagoes. It has 54 fully recognized sovereign states ("countries"), 9 territories and three de facto states with limited recognition.

Africa, particularly central Eastern Africa, is widely regarded within the scientific community to be the origin of humans and the Hominidae clade (great apes), as evidenced by the discovery of the earliest hominids and their ancestors, as well as later ones that have been dated to around seven million years ago – including Sahelanthropus tchadensis, Australopithecus africanus, A. afarensis, Homo erectus, H. habilis and H. ergaster – with the earliest Homo sapiens (modern human) found in Ethiopia being dated to circa 200,000 years ago.

Sebastian Vettel (German pronunciation: [zeˈbasti̯an ˈfɛtəl]; born 3 July 1987) is a German Formula One racing driver, currently driving for Red Bull Racing. He is the current World Champion, having won the championship in 2010 and 2011.

In his first year driving for Red Bull in 2009, Vettel finished the season as the youngest-ever World Drivers' championship runner-up. He also secured Red Bull's first pole position and race win in the team's history. The following year he went on to become the youngest driver ever to win the World Drivers' Championship. In the same year he helped Red Bull win the team's first World Constructors' Championship. He followed up his first championship with a second in 2011, becoming the youngest double as well as youngest consecutive champion.

Vettel holds numerous other "youngest" Formula One records, among them: the youngest driver to have taken part in an official practice session of a Grand Prix, to score championship points, to lead a race, to secure pole position, and to win a race.